<template>
  <div>
    <!-- 面包屑区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片试图区域 -->
    <el-card>
      <!-- 主体表格区域 -->
      <el-table :data="rightsList" style="width: 100%" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column prop="authName" label="权限说明"></el-table-column>
        <el-table-column prop="path" label="对应访问路径"></el-table-column>
        <el-table-column prop="id" label="权限id"></el-table-column>
        <el-table-column prop="level" label="权限层级">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.level == 1">一级</el-tag>
            <el-tag type="warning" v-else-if="scope.row.level == 2">二级</el-tag>
            <el-tag v-else>三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
      <!-- 回到顶部 -->
      <el-backtop>
        <i class="el-icon-caret-top"></i>
      </el-backtop>
    </el-card>
  </div>
</template>
<script>
export default {
  data: function () {
    return {
      rightsList: []
    }
  },
  created: function () {
    this.getRightsList()
  },
  methods: {
    getRightsList: async function () {
      const res = await this.$http.get('rights/list')
      if (res.meta.status !== 200) {
        return this.$message.warning('权限列表获取失败')
      }
      this.rightsList = res.data
    }
  }
}
</script>
<style lang="less" scoped>
.el-card {
  padding: 14px 20px;
}
</style>
